2452044240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179243}}^1$

素因数の和:179281

約数の個数: 120

約数和(自身を含む): 8668239840

約数和(自身を除く): 6216195600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 179243, 358486, 537729, 716972, 896215, 1075458, 1433944, 1613187, 1792430, 2150916, 2688645, 2867888, 3226374, 3405617, 3584860, 4301832, 5377290, 6452748, 6811234, 7169720, 8065935, 8603664, 10216851, 10754580, 12905496, 13622468, 14339440, 16131870, 17028085, 20433702, 21509160, 25810992, 27244936, 30650553, 32263740, 34056170, 40867404, 43018320, 51084255, 54489872, 61301106, 64527480, 68112340, 81734808, 102168510, 122602212, 129054960, 136224680, 153252765, 163469616, 204337020, 245204424, 272449360, 306505530, 408674040, 490408848, 613011060, 817348080, 1226022120, 2452044240]

約数ペア:

[(1, 2452044240), (2, 1226022120), (3, 817348080), (4, 613011060), (5, 490408848), (6, 408674040), (8, 306505530), (9, 272449360), (10, 245204424), (12, 204337020), (15, 163469616), (16, 153252765), (18, 136224680), (19, 129054960), (20, 122602212), (24, 102168510), (30, 81734808), (36, 68112340), (38, 64527480), (40, 61301106), (45, 54489872), (48, 51084255), (57, 43018320), (60, 40867404), (72, 34056170), (76, 32263740), (80, 30650553), (90, 27244936), (95, 25810992), (114, 21509160), (120, 20433702), (144, 17028085), (152, 16131870), (171, 14339440), (180, 13622468), (190, 12905496), (228, 10754580), (240, 10216851), (285, 8603664), (304, 8065935), (342, 7169720), (360, 6811234), (380, 6452748), (456, 5377290), (570, 4301832), (684, 3584860), (720, 3405617), (760, 3226374), (855, 2867888), (912, 2688645), (1140, 2150916), (1368, 1792430), (1520, 1613187), (1710, 1433944), (2280, 1075458), (2736, 896215), (3420, 716972), (4560, 537729), (6840, 358486), (13680, 179243)]